csrf not working on server

Is all of your code "cased" correctly? Linux is case sensitive. Does the server folders have correct permissions? Check the obvious first.

Also http://stackoverflow.com/questions/34475093/laravel-5-2-csrf-token-doesnt-work

I had the same problem and I fixed it by setting a domain in the session.php. Don't know why??

i have the same problem @christiangerdes explain please

In your session.php file change the domain setting.

In my case I have null on local but the domain name on production

check if you csrf_token is sent inside <form> attribute check if your routes are inside web middleware check if your .env file is correct